Albrecht Dürer's Nuremburg Bath House, 1496. The bloggers tell us: "It is believed that the figure in the center playing the flute is Dürer himself because he is bearded, with only a risqué codpiece ...

"I was just lying there in my untucked tunic, have laid my lyre down for a moment, when I heard the faint crackle of footfalls in the distance. Perhaps I had better go for a nude swim." Mid-century ma...